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High Quality Thinner CATV RF Amplifier

China High Quality Thinner CATV RF Amplifier, Find details about China CATV RF Amplifier, RF Amplifier from High Quality Thinner CATV RF Amplifier

Model NO.
WF1100KLE
C/Cso
≥ 64dB
C/CTB
≥ 66dB
Return Loss
≥ 16dB
Frequency Range
47/87~862(1000)MHz
Trademark
prevail
Origin
Zhejiang, China (Mainland)
Model NO.
WF1100KLE
C/Cso
≥ 64dB
C/CTB
≥ 66dB
Return Loss
≥ 16dB
Frequency Range
47/87~862(1000)MHz
Trademark
prevail
Origin
Zhejiang, China (Mainland)

 

Product Description

 

Performance Characteristics

1.1003MHz bandwidth design.

2.Forward path: The pre-stage adopts GaAs MMIC, output stage adopts the newest imported high index power doubler module, achieve high output level, low distortion and high SNR.

3. It is more convenient to debug because of the plug-in duplex filter, equalizer, attenuator, output tap and the scientific and reasonable on-line detection ports.

4.The equipment can long time continuous work steadily under outdoor bad environmental condition. Because of thealuminum waterproof housing, high reliability switching power supply and strict lightning protection system.

 

Technique Parameter

 

Item

Unit

Technical Parameter

Forward Path

Frequency range

MHz

45 (87) ~ 862/ 1003 (optional)

Rated gain

dB

36

Rated input level

dBμV

72

Rated output level

dBμV

105

Flatness in band

dB

±0.75

Noise figure

dB

≤10

Return loss

dB

≥16 

C/CTB

dB

≥65

Output level 105 (EQ10dB)

C/CSO

dB

≥65

Group delay

ns

≤10  (112.25 MHz/116.68 MHz)

Signal to hum ratio

%

< 2

Gain stability

dB

-1.0 ~ +1.0

Return Path

Frequency range

MHz

5 ~ 65

Rated gain

dB

18 (Different modules, different gain. Can be specified by the users.)

Flatness in band

dB

≤±0.75

Noise figure

dB

≤8

Return loss

dB

≥16

Signal to hum ratio

%

< 2

General Performance

Characteristic impedance

Ω

75

Power supply voltage

V

A: AC (150~250)V; B: AC (35~90)V

Impulse withstand voltage

kV

> 5 (10/700μs)

Power consumption

W

≤20

Dimension

mm

220 (L)* 205 (W)* 65 (H)

 

 

 

 

Company Information

High Quality Thinner CATV RF Amplifier

 

 

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